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Collagen Liquid

product on market Liquid youtheory Safety: 90/100
90/100

This product looks safe

  • Contains proprietary blend — exact ingredient amounts not disclosed
  • 29% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

This product provides protein and biotin, which are associated with the maintenance of skin, hair, and nail health. Research evidence for these ingredients is generally moderate to strong, though the overall evidence coverage for this specific profile is limited. The formulation maintains a high safety score.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Contains proprietary blend — exact ingredient amounts not disclosed

Label

Product Label

Label for Collagen Liquid
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tbsp
Serving Size
27
Servings
Other Combinations
Product Type
29%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
30 Calorie(s)
Total Carbohydrates
3 Gram(s) (1% DV)
Protein
5 Gram(s) (10% DV)
100 mcg (33% DV)
3.3× RDA — above typical dose 27 studies (A:0, B:11)
Sodium
10 mg (1% DV)
Market median: 20.0mg (931 products) 234 studies (A:1, B:90)
Proprietary Blend (Combination)
3 Gram(s)

Other Ingredients

purified Water Cane Sugar Citric Acid Natural Flavors Potassium Sorbate Sodium Benzoate
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: (Adults) Take one (1) tablespoon per day - undiluted or mixed with water, juice or your favorite beverage. Shake well before each use. Refrigerate after opening. Best if used within 45 days after opening.

Warnings & Precautions

Not intended for persons under 18. Keep out of reach of children.

May contain sulfite residues.

Usage Warnings: Check with your doctor before using this product if you are taking medication or have any medical conditions. Do not use if you are pregnant or nursing.

Do not exceed the recommended daily intake.

Formulation Notes

Youtheory Collagen Liquid supplies 5,000 mg of hydrolyzed collagen type 1 & 3 (per single serving) to help combat age-related collagen loss.

18 amino acids

Additional Information

Collagen is a major structural protein found in healthy skin, joints, bones, blood vessels and connective tissue throughout the body. As aging occurs, collagen naturally diminishes over time.

youtheory Good to Earth

2015 Winner Supplements nexty

LB.CL.00311.V2

advanced formula type 1 & 3

Metadata

Product Details

UPC / SKU8 53244 00311 1
DSLD Entry Date2016-12-23
Product TypeOther Combinations
FormLiquid
DSLD ID68981
Data Updated2026-04-11
Research

Research Evidence

281
Research Sources
54
Avg Quality
141
Meta Analysis
72
Systematic Review
45
Rct
18
Clinical Trial
2
Narrative Review
1
Other
1
Guideline
1
Openfda Safety
A Vascular closure devices for femoral arterial puncture site haemostasis
Meta Analysis The Cochrane database of systematic reviews 2016 PubMed DOI
B Effects of Oral Collagen for Skin Anti-Aging: A Systematic Review and Meta-Analysis
Meta Analysis Nutrients 2023 PubMed DOI
B Transepithelial versus epithelium-off corneal crosslinking for progressive keratoconus
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
B Bisphosphonate therapy for osteogenesis imperfecta
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
B Punctal occlusion for dry eye syndrome
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
B Dressings and topical agents containing hyaluronic acid for chronic wound healing
Systematic Review The Cochrane database of systematic reviews 2023 PubMed DOI
B Efficacy of statins for osteoporosis: a systematic review and meta-analysis
Meta Analysis Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA 2017 PubMed DOI
B Drugs to reduce bleeding and transfusion in major open vascular or endovascular surgery: a systematic review and network meta-analysis
Systematic Review The Cochrane database of systematic reviews 2023 PubMed DOI
B Bisphosphonate therapy for osteogenesis imperfecta
Meta Analysis The Cochrane database of systematic reviews 2008 PubMed DOI
B Bisphosphonates for osteoporosis in primary biliary cirrhosis
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.